1-(2,2-二甲基环丙基)叔丁基酮 | 825-32-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 1-(2,2-二甲基环丙基)叔丁基酮
• 英文名称: 1-(2,2-Dimethylcyclopropyl) tert-butyl ketone
• 英文别名: (+/-)-1,1-Dimethyl-2-pivaloyl-cyclopropan；1-(2,2-Dimethylcyclopropyl)-2,2-dimethylpropan-1-one
• CAS: 825-32-1
• 化学式: C₁₀H₁₈O
• 分子量: 154.252
• InChiKey: DJXVYBBSZBQDJO-UHFFFAOYSA-N

物化性质

• 沸点：
  60-63 °C(Press: 17 Torr)
• 密度：
  0.894±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  4-diazo-2,2,5,5-tetramethyl-hexan-3-one 生成 (+/-)-2,2,4,5-tetramethylhex-5-en-3-one 、 1-(2,2-二甲基环丙基)叔丁基酮 、 di-tert-butylketene
  参考文献：
  名称：

  Photolysis of .alpha.-diazo ketones in the gas phase monitored by Fourier-transform infrared spectrometry

  摘要：

  DOI：

  10.1021/jo00152a023

文献信息

• Oculoselective Drugs and Prodrugs
  申请人：Matier L. William

  公开号：US20070254950A1

  公开（公告）日：2007-11-01

  Compounds of the following formula are disclosed: wherein R 1 and R 2 are each independently H, W, or a phenoxyl protecting group; and R 4 is H or W, provided that at least one of R 1 , R 2 , and R 4 is W; R 3 is hydrogen, straight chain or branched C 1 -C 10 alkyl, cycloalkyl, amino, C 1 -C 10 alkoxy, —NHC(═O)Ra, or —C(═O)N(H)R a ; R a is alkyl, aryl, or heterocyclyl; Z is -0-, —O(C═O)—, or NH(C═O)—, wherein when Z is -0-, R 5 is H, straight chain or branched C 1 -C 10 alkyl, cycloalkyl, cycloalkyl substituted with at least one straight or branched C 1 -C 10 alkyl, CI—Clo alkoxyalkyl, amino, benzyl, tetrahydrofuranyl, dihydrofuranyl, furanyl, morpholinyl, piperidinyl, tetrahydropyranyl, dioxolanyl, 2,2-dimethyl dioxolanyl, dioxanyl, pyrrolyl, pyrrolsdinyl, tetrahydrooxazolyl, dihydrooxazolyl, phenyl, or phenyl substituted with CI—Clo alkyl, C 1 -C 10 alkoxy, or halo; and W is: wherein each R 6 is independently H, straight chain or branched C 1 -C 10 alkyl, or straight chain or branched C 1 -C 10 alkoxyalkyl; and R 7 is alkyl, cycloalkyl, aryl, or aralkyl; and wherein when Z is —O(C═O)—, R 5 is straight chain or branched C 1 -C 10 alkyl, cycloalkyl, cycloalkyl substituted with at least one straight or branched C 1 -C 10 alkyl, CI—CIO alkoxyalkyl, amino, benzyl, tetrahydrofuranyl, dihydrofuranyl, furanyl, morpholinyl, piperidinyl, tetrahydropyranyl, dioxolanyl, 2,2-dimethyl dioxolanyl, dioxanyl, pyrrolyl, pyrrolidinyl, tetrahydrooxazolyl, dihydrooxazolyl, phenyl, or phenyl substituted with C 1 -C 10 alkyl, C 1 -C 10 alkoxy, or halo; and W is:, wherein each R6 is independently H, straight chain or branched CI—C to alkyl, or straight chain or branched C,—C to alkoxyalkyl; and R7 is alkyl, cycloalkyl, aryl, or aralkyl; and wherein when Z is —NH(C═O)—, R5 is straight chain or branched C 1 -C 10 alkyl, cycloalkyl, cycloalkyl substituted with at least one straight or branched C 1 -C 10 alkyl, CI—CIO alkoxyalkyl, amino, benzyl, tetrahydrofuranyl, dihydrofuranyl, furanyl, morpholinyl, piperidinyl, tetrahydropyranyl, & oxolanyl, 2,2-dimethyl dioxolanyl, dioxanyl, pyrrolyl, pyrrolidinyl, tetrahydrooxazolyl, dihydrooxazolyl, phenyl, or phenyl substituted with C 1 -C 10 alkyl, C 1 -C 10 alkoxy, or halo; and W is: wherein each R6 is independently H, straight chain or branched C1-C to alkyl, or straight chain or branched C,—Clo alkoxyalkyl. Methods of preparing the compounds, pharmaceutical compositions comprising the compounds, and methods of treating patients by administration of the pharmaceutical compositions, are also disclosed.

  公开了以下式子的化合物：其中R1和R2分别独立地为H，W或苯氧基保护基；而R4为H或W，但至少其中之一为W；R3为氢，直链或支链C1-C10烷基，环烷基，氨基，C1-C10烷氧基，—NHC（═O）Ra，或—C（═O）N（H）Ra；Ra为烷基，芳基或杂环基；Z为-0-，—O（C═O）—或NH（C═O）—，其中当Z为-0-时，R5为H，直链或支链C1-C10烷基，环烷基，至少有一个直链或支链C1-C10烷基替代的环烷基，CI-Clo烷氧基烷基，氨基，苄基，四氢呋喃基，二氢呋喃基，呋喃基，吗啉基，哌啶基，四氢吡喃基，二氢二氧杂环基，2,2-二甲基二氧杂环基，二氧杂环基，吡咯基，吡咯啉基，四氢噁唑基，二氢噁唑基，苯基，或带有CI-Clo烷基，C1-C10烷氧基或卤素替代的苯基；W为：其中每个R6独立地为H，直链或支链C1-C10烷基或直链或支链C1-C10烷氧基烷基；而R7为烷基，环烷基，芳基或芳基烷基；当Z为—O（C═O）—时，R5为直链或支链C1-C10烷基，环烷基，至少有一个直链或支链C1-C10烷基替代的环烷基，CI-Clo烷氧基烷基，氨基，苄基，四氢呋喃基，二氢呋喃基，呋喃基，吗啉基，哌啶基，四氢吡喃基，二氢二氧杂环基，2,2-二甲基二氧杂环基，二氧杂环基，吡咯基，吡咯啉基，四氢噁唑基，二氢噁唑基，苯基，或带有C1-C10烷基，C1-C10烷氧基或卤素替代的苯基；W为：其中每个R6独立地为H，直链或支链C1-C10烷基或直链或支链C1-C10烷氧基烷基；而R7为烷基，环烷基，芳基或芳基烷基；当Z为—NH（C═O）—时，R5为直链或支链C1-C10烷基，环烷基，至少有一个直链或支链C1-C10烷基替代的环烷基，CI-Clo烷氧基烷基，氨基，苄基，四氢呋喃基，二氢呋喃基，呋喃基，吗啉基，哌啶基，四氢吡喃基，二氢二氧杂环基，2,2-二甲基二氧杂环基，二氧杂环基，吡咯基，吡咯啉基，四氢噁唑基，二氢噁唑基，苯基，或带有C1-C10烷基，C1-C10烷氧基或卤素替代的苯基；W为：其中每个R6独立地为H，直链或支链C1-C10烷基或直链或支链C1-C10烷氧基烷基。还公开了制备这些化合物的方法，包括这些化合物的制药组合物以及通过给药这些制药组合物治疗患者的方法。
• OCULOSELECTIVE DRUGS AND PRODRUGS
  申请人：MATIER WILLIAM L.

  公开号：US20100179218A1

  公开（公告）日：2010-07-15

  Compounds of the following formula are disclosed: Methods of preparing the compounds, pharmaceutical compositions comprising the compounds, and methods of treating patients by administration of the pharmaceutical compositions are disclosed.

  以下公式的化合物已被披露：披露了制备这些化合物的方法，包括这些化合物的制药组合物和通过给患者用制药组合物治疗的方法。
• TRIAZOLOPYRIDINE COMPOUNDS, COMPOSITIONS AND METHODS OF USE THEREOF
  申请人：Genentech, Inc.

  公开号：US20160185780A1

  公开（公告）日：2016-06-30

  Compounds of Formula 0, Formula I and Formula II and methods of use as Janus kinase inhibitors are described herein.

  本文描述了化学式为0、化学式I和化学式II的化合物以及作为Janus激酶抑制剂的使用方法。
• Chemistry of dioxiranes. 22. Reaction of dimethyldioxirane with alkynes
  作者：Robert W. Murray、Megh Singh

  DOI：10.1021/jo00071a016

  日期：1993.9

  The reaction of dimethyldioxirane with several alkynes gives products which are conveniently rationalized by postulating the intermediacy of oxirenes and oxocarbenes. The latter serve as precursors to H atom or methyl group migration products, as well as to cyclopropane insertion products in some cases. Alkenes, derived from some of these carbene reactions, are partially converted to epoxides.
• US7678829B2
  申请人：——

  公开号：US7678829B2

  公开（公告）日：2010-03-16